The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 8 and Windows RT" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components.

Learn how to redeem a gift card, code, or Office product key and spend your balance at Microsoft Store online, on Windows, or Xbox.

Describes an update that enables you to update Windows 8 or Windows RT when Windows 8.1 and Windows 8.1 RT are available from the Windows Store. Fixes some issues that occur in Windows 8 Enterprise, Windows Server 2012, and volume licensed installations of Windows 8.

This article describes some improvements for Windows Store and Windows Update in Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2. Check out the new features of this update and how to obtain this update. This update has a prerequisite.

Resolution Update package information Microsoft Download Center. The following file is available for download from the Microsoft Download Center: Download the WebComponents.msp package now.

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

An update to enable an automatic update from Windows 8 to Windows 8.1. This article describes an update that enables Windows RT to update to Windows RT 8.1, and that enables Window 8 to update to Windows 8.1. See the prerequisites before you install the update.

Windows 11 Windows 10 Surface. Updates keep your Surface performing its best. Along with software updates for Windows 10 or Windows 11, it's important to make hardware updates, also known as updates for drivers and firmware. You can quickly check the health of your Surface drivers and firmware using the Surface app. Open the Surface app.

MS15-104: Description of the security update for Skype for Business Server 2015 (Web Components Server): September 8, 2015 - Microsoft Support. Skype for Business Server 2015. Summary. This security update resolves vulnerabilities in Skype for Business and Microsoft Lync Server.

If the Msxml4.dll file is locked, the file may not be updated when you apply security update MS06-071 for MSXML 4.0, for MSXML 4.0 SP1, and for MSXML 4.0 SP2. To work around this issue, use the following commands to uninstall Msxml4.dll: MsiExec.exe /uninstall {37477865-A3F1-4772-AD43-AAFC6BCFF99F} /passive.